Showerhead



FIG. 1 is a perspective view of an ornamental design for a showerhead;

FIGS. 2-7 are left, right, front, back, top, and bottom views, respectively, of the ornamental design shown in FIG. 1;

FIG. 8 is a perspective view of another embodiment of the ornamental design for a showerhead;

FIGS. 9-14 are left, right, front, back, top, and bottom views, respectively, of the ornamental design shown in FIG. 8;

FIG. 15 is a perspective view of another embodiment of the ornamental design for a showerhead;

FIGS. 16-21 are left, right, front, back, top, and bottom views, respectively, of the ornamental design shown in FIG. 15;

FIG. 22 is a perspective view of another embodiment of an ornamental design for a showerhead;

FIGS. 23-28 are left, right, front, back, top, and bottom views, respectively, of the ornamental design shown in FIG. 22;

FIG. 29 is a perspective view of another embodiment of an ornamental design for a showerhead;

FIGS. 30-35 are left, right, front, back, top, and bottom views, respectively, of the ornamental design shown in FIG. 29;

FIG. 36 is a perspective view of another embodiment of an ornamental design for a showerhead;

FIGS. 37-42 are left, right, front, back, top, and bottom views, respectively, of the ornamental design shown in FIG. 36;

FIG. 43 is a perspective view of another embodiment of an ornamental design for a showerhead;

FIGS. 44-49 are left, right, front, back, top, and bottom views, respectively, of the ornamental design shown in FIG. 43;

FIG. 50 is a perspective view of another embodiment of an ornamental design for a showerhead; and,

FIGS. 51-56 are left, right, front, back, top, and bottom views, respectively, of the ornamental design shown in FIG. 50.

The broken lines shown herein are for illustrative purposes only, and form no part of the claimed design. 

CLAIM What is claimed is an ornamental design for a showerhead, as shown and described. 